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Memory Pool

34,613 transactions
25.61 vMB
0.07905578 BTC
Random Selection Loading Transactions
Max Size: 129.71/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 3724a2d2a4eb3b78f53791ea716cabae5f4b02cc686227eaa79ca1c0098f36fa
Version 20000000
Previous Block 00000000000000000000624d4057b8824b6424cdc1dfd72c3851a194c52d8c6f
Merkle Root 0040d2e515f2374ddb90b562a21c4e2947cbfa5404e0b2c0023200d684daf1c9
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,893
Size: 1.00 vMB
Total Fees: 0.02767008 BTC
Feerates: 100.60 > 2.77 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,705 (563,980 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
350,725 350,725 00000000000000000d99fe356898c572e3dd7116dc7fd03a6a07e2441e20818b 428 0.23/1.00 vMB 11
350,724 350,724 000000000000000007685d450ca5160d82d78cab54c8e6924d69c83ff4d82283 1,262 0.69/1.00 vMB 28
350,723 350,723 00000000000000000878f4ab0687e65501b306b222b38d104089043ed2e663b3 1,182 0.64/1.00 vMB 17
350,722 350,722 00000000000000000db7116ec55c081cfe79a5f9f139f77da77e33bf1628acca 244 0.15/1.00 vMB 24
350,721 350,721 00000000000000000daa5dd9962821ba21ebe62c81d71cfa18653f9910fd5613 1,390 0.75/1.00 vMB 24
350,720 350,720 0000000000000000137f0e50025af1da5fef9e43f946122cc66e009f416324de 1 0.00/1.00 vMB 0
350,719 350,719 00000000000000000dc8a96710bfff8d4c8d837ff438b368a6d96f31018e32a6 1,329 1.00/1.00 vMB 15
350,718 350,718 00000000000000000b601dafff7d493a8b3a589449f0f523fbdbdb188d11e526 1,429 0.75/1.00 vMB 28
350,717 350,717 000000000000000012bd3739fffd60a88d7126ee6b7c16d458e47f8be8205afb 1,736 0.75/1.00 vMB 31
350,716 350,716 00000000000000000592b0d095913333ae31a073409cc4d2155a0bb9ed9b843b 780 0.46/1.00 vMB 27
350,715 350,715 00000000000000000159e923d3c19c7f76cf3d95fe5080acbac77a92155ebcc9 401 0.22/1.00 vMB 30
350,714 350,714 000000000000000006c3b37dbc6923df88fe09cfe97b6d6851d757c40b9026b8 589 0.30/1.00 vMB 28
350,713 350,713 000000000000000013d357e19037497998c149034b7d3bc41ef1af80d79b9dd3 462 0.24/1.00 vMB 25
350,712 350,712 0000000000000000102fce70b7be36d9753b9426982f369970d7d7be960ef09b 316 0.18/1.00 vMB 26
350,711 350,711 00000000000000000669a8fb0d36b8b9222c053dd089c77a2cf5e003f2366957 790 0.51/1.00 vMB 24
350,710 350,710 00000000000000000f9c978079c8cc997314bea8f10ae28fe6ece5a4232da937 719 0.42/1.00 vMB 28
350,709 350,709 0000000000000000124c7fb1cffb6510b249fcdd17873987276ae2f00c71179b 123 0.06/1.00 vMB 33
350,708 350,708 0000000000000000055af0e150b3339be34df9e30849ccecfb7ffd5fdacb1b84 9 0.01/1.00 vMB 7
350,707 350,707 000000000000000002bd6e8abedb4345524eb9115a84ce126d281c48fc15a4a0 43 0.02/1.00 vMB 20
350,706 350,706 000000000000000001d319fabf4b326a5bd72ae0df9df1feb9a087fa811e31c2 44 0.02/1.00 vMB 27
350,705 350,705 00000000000000000f498e9140008f5b09551806a55d01d0f02c0bbe6d67ca4b 149 0.09/1.00 vMB 20
Previous 10 blocks ↓
Total Size: 781.87 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 10
  • Data Transfer:
    • Sent: 642.86 GB
    • Received: 12.56 GB
  • Uptime:

Notes
  • Use the search bar at the top of the website to search for transactions and blocks.
  • Memory pool size (vMB) is the total size of the raw transaction data (not including metadata).
  • Block size (MB) does not include block header, tx count, or coinbase transaction.
  • Feerates are in sats/vbyte.
  • AFR = Average Feerate

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

  • Basic. The data is laid out to try and represent the structure of raw transactions and blocks.
  • Fast. I've made the pages load as fast as I can. If you can't be pretty, you might as well be fast.

So it's pretty basic, but I think you can learn a lot about how Bitcoin works by browsing the raw data and seeing how it all connects together.

Data

The data on this explorer comes from the following sources:

  1. Bitcoin Core. This is used to get raw transaction and block data. This is retrieved via simple bitcoin-cli commands.
  2. SSDB. I'm using a custom database to store the address balances and spent locations of each output. Bitcoin Core does not store this information, so I'm using a custom script and database to store this extra information.

Privacy

This blockchain explorer does not track anything.

I do not collect IP addresses or keep track of requests. Nor do I use any third-party analytics or tracking software.

However, this blockchain explorer is not open-source, so you have to trust me on this one.

Bitcoin Core Explorer

If you want to explore blockchain data without having to trust anyone with your privacy, the simplest way to do this is to run your own Bitcoin Core node and run bitcoin-cli commands.

The two most useful commands are:

  • bitcoin-cli getrawtransaction <txid>
  • bitcoin-cli getblock <hash>
  • You will need to add txindex=1 to your bitcoin.conf configuration file to be able to query for all transactions.
  • Use bitcoin-cli help to a complete list of commands.
  • Use bitcoin-cli help <command name> to see detailed information about a command and all the available options.

Alternatively, you can also run your own self-hosted explorer such as mempool or btc-rpc-explorer.